Selection from Heaven and Hell ~ Emanuel Swedenborg
The divine mercy is pure mercy towards the whole human race, to save it; and it is also unceasing towards every man, and is never withdrawn from any one; so that everyone is saved who can be saved. And yet no one can be saved except by Divine means, which means the Lord reveals in the Word. The Divine means are what are called Divine truths, which teach how man must live in order to be saved. By these truths the Lord leads man to heaven, and by them He implants in man the life of heaven. This the Lord does for all. But the life of heaven can be implanted in no one unless he abstains from evil, for evil obstructs. So far, therefore, as man abstains from evil he is led by the Lord out of pure mercy by His Divine means, and this from infancy to the end of his life in the world and afterwards to eternity. This is what is meant by the Divine mercy. And from this it is evident that the mercy of the Lord is pure mercy, but not apart from means, that is, it does not look to saving all out of mere good pleasure, however they may have lived.The Lord never does anything contrary to order, because He Himself is Order. The Divine truth that goes forth from the Lord is what constitutes order; and Divine truths are the laws of order. It is in accord with these laws that the Lord leads man. Consequently to save man by mercy apart from means would be contrary to Divine order, and what is contrary to Divine order is contrary to the Divine. Divine order is heaven in man, and man has perverted this in himself by a life contrary to the laws of order, which are Divine truths. Into this order man is brought back by the Lord out of pure mercy by means of the laws of order; and so far as he is brought back into this order he receives heaven in himself; and he that receives heaven in himself enters heaven. This again makes evident that the Lord's Divine mercy is pure mercy, and not mercy apart from means.
(Heaven and Hell 522 - 523)